Method update

code/main/Desert.ts:89–124

()

    }
    
    public update(): void{
        if(this.getQuestEnded() == false){
            // Possibly add a bird
            if(this.currentBirdTime >= this.nextBirdAt){
                this.currentBirdTime = 0;
                this.setNextBirdAt();
                this.addBird();
            }
            else this.currentBirdTime += 1;
            
            // Test if the player won the quest, if so, end the quest and return
            if(this.thePlayerWon()){
                this.endQuest(true);
                return;
            }
            
            // Test if the player is dead, if so, end the quest and return
            if(this.getGame().getPlayer().shouldDie()){
                this.endQuest(false);
                return;
            }
            
            // Update entities
            this.updateEntities();
        }
        
        // Draw
        this.preDraw();
        this.getRenderArea().drawArray(Database.getAscii("places/quests/desert/background"), this.getRealQuestPosition().x, this.getRealQuestPosition().y + 21);
        this.drawEntities();
        this.drawAroundQuest();
        if(this.getQuestEnded() == false) this.addExitQuestButton(new CallbackCollection(this.getGame().goToMainMap.bind(this.getGame())), "buttonExitQuestNoKeeping");
        else if(this.getQuestEndedAndWeWon() == false) this.addExitQuestButton(new CallbackCollection(this.getGame().goToMainMap.bind(this.getGame())), "buttonExitQuestNoKeepingBecauseLose");
        else this.addExitQuestButton(new CallbackCollection(this.getGame().goToMainMap.bind(this.getGame())), "buttonExitQuestKeeping");
        this.postDraw();
    }
    
    // Private methods
    private addBird(): void{